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SF MARATHON 2ND HALF 2026

Kelsey Ge

Bib: 24022•F•Age: 24

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 31%
Gender (Female)
#0 / 1760
Top 20%
F20-29
#0 / 218
Top 27%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
16:59
Rank: #780
Start → 2M
8:29/mi
16:59 split
4M
33:02
Rank: #799 (-19)
2M → 4M
8:02/mi
16:03 split
6M
54:23
Rank: #856 (-57)
4M → 6M
10:40/mi
21:21 split
8M
1:07:42
Rank: #876 (-20)
6M → 8M
6:39/mi
13:19 split
10M
1:26:49
Rank: #958 (-82)
8M → 10M
9:34/mi
19:07 split
12M
1:47:12
Rank: #1052 (-94)
10M → 12M
10:11/mi
20:23 split
Finish· 13.11 mi
1:59:49
Rank: #1207 (-155)
12M → Finish
11:23/mi
12:37 split

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time54:23
Pace9:04 /mi
2nd Half
Distance7.11 mi
Time1:05:26
Pace9:12 /mi
📊Positive Split: 20.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:51:2616:598:2916:59
8:29
-
4M
4.00 mi09:07:2933:028:1616:03
8:02
-0:27
6M
6.00 mi09:28:5054:239:0421:21
10:40
+2:38
8M
8.00 mi09:42:091:07:428:2813:19
6:39
-4:01
10M
10.00 mi10:01:161:26:498:4119:07
9:34
+2:55
12M
12.00 mi10:21:391:47:128:5620:23
10:11
+0:37
Finish
13.11 mi10:34:161:59:499:0812:37
11:23
+1:12

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

6:39 /mi

Average Pace

9:08 /mi

Slowest Pace

11:23 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

46:21

39% of race

Time at Steady Pace

39:30

33% of race

Time at Slower Pace

33:58

28% of race

Average Pace: 9:08 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi08:51:2616:598:2916:59
8:29
#780
4M
4.00 mi09:07:2933:028:1616:03
8:02
#799
6M
6.00 mi09:28:5054:239:0421:21
10:40
#856
8M
8.00 mi09:42:091:07:428:2813:19
6:39
#876
10M
10.00 mi10:01:161:26:498:4119:07
9:34
#958
12M
12.00 mi10:21:391:47:128:5620:23
10:11
#1052
Finish
13.11 mi10:34:161:59:499:0812:37
11:23
#1207
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
2M2.00 mi2.00 mi780181381456(Top 38%)471(Top 27%)68(Top 31%)
4M4.00 mi2.00 mi799-19193-1241-3842(Top 22%)218(Top 12%)42(Top 19%)
6M6.00 mi2.00 mi856-57217-2445-4993(Top 26%)274(Top 16%)51(Top 23%)
8M8.00 mi2.00 mi876-20222-545986(Top 26%)267(Top 15%)46(Top 21%)
10M10.00 mi2.00 mi958-82259-3748-31320(Top 34%)405(Top 23%)66(Top 30%)
12M12.00 mi2.00 mi1052-94297-3849-11456(Top 38%)471(Top 27%)68(Top 31%)
Finish13.11 mi1.11 mi1207-155358-6158-92356(Top 61%)933(Top 53%)123(Top 56%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 38%
×9stories
+138ft-68ft

Overall

1456

Females

471

F20-24

68

2M→4M

2.0 - 4.0 mi

Top 22%
×13stories
+163ft-19ft

Overall

842

Females

218

F20-24

42

4M→6M

4.0 - 6.0 mi

Top 26%
×4stories
+55ft-83ft

Overall

993

Females

274

F20-24

51

6M→8M

6.0 - 8.0 mi

Top 26%
×10stories
+65ft-151ft

Overall

986

Females

267

F20-24

46

8M→10M

8.0 - 10.0 mi

Top 34%
×10stories
+61ft-174ft

Overall

1320

Females

405

F20-24

66

10M→12M

10.0 - 12.0 mi

Top 38%
×3stories
+41ft-53ft

Overall

1456

Females

471

F20-24

68

12M→Finish

12.0 - 13.1 mi

Top 61%
×1human
+6ft-6ft

Overall

2356

Females

933

F20-24

123

Passing Analysis

Category:
Athletes Passed
77*
Passed By
504
Net Change
-427
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#780
2M → 4M3958-19#780#799
4M → 6M1067-57#799#856
6M → 8M1434-20#856#876
8M → 10M4*86-82#876#958
10M → 12M9103-94#958#1052
12M → Finish1156-155#1052#1207
TOTALS77*504-427

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon